PERITPMS2000 background monitoring software system

PERIT PMS2000 DPS3000 SZXT station control layer provides dual Ethernet structure, choice of fiber optic networks; spacer layer CAN fieldbus for all equipment used to realize the substation level contact with the spacer layer by HJD-3310 communication manager, with better reliability and flexible sex. Hardware support for network to provide network hardware on the way to GPS time. When the GPS device just gives a pair of contacts, through a network, it can provide the hardware for all equipment, avoid the past to provide a pair of contacts and a pair of wires for each device trouble. Open design, resource sharing, easy maintenance open system design, configuration provides complete monitoring capabilities complete protection of information and protection in record analysis, Windows NT-based design, reliable and safe. The whole system is divided into three layers: substation layer, communication layer, the spacer layer. The spacer layer is mainly composed of the protection unit, and control unit. HJD100 family protection, monitoring and control devices to solve the problem device in harsh environments (high temperature, strong electromagnetic interference, humidity) long-term and reliable operation of, and in the overall design, through the protection, monitoring and control devices combine the exchange of information, reduce duplication of equipment, simplify design, reduces cable. Network communication layer supports single or dual network architecture to support full Ethernet, also provide other network; a balanced dual network traffic management, effectively ensure the timeliness and reliability of network transmission; communication protocol uses the power industry standard protocol, can be easily to achieve the interconnection of equipment from different manufacturers; optional fiber optic network, enhance communication immunity to electromagnetic interference; provides remote communications functions, can vary in different statute forwarding information packets to different scheduling or centralized control station; communication layer, using the gateway instead of some automated systems commonly used in communications controller, its biggest advantage is that, first, safety. Gateway server plays a similar role, connect the network, each network node, you can set security and communications features one, can effectively isolate the impact of network externalities; Second, network openness: This facilitates the connection of different manufacturer's equipment, specially developed to avoid given time or controlled by a handful of suppliers; Third, the network can be extended. Allow people to change and modify the system without the need for a large part of the costs. Substation layer using a distributed system architecture, offers a variety of forms of organization, it can be stand-alone system, also redundant multi-machine system. Flexibility, high reliability and easy system expansion. Layer transformer substation on duty, dispatching personnel to provide substation monitoring, control and management functions, user-friendly, easy to use. Component technology used for software features "plug and play", can satisfy the need for a comprehensive automation system. HJD6000 type hierarchical distributed substation automation system using advanced technology and careful design, the substation protection and control relatively independent and mutual integration, protection from and control work and external communications, and ensure the protection of the safety and reliability sex, while information sharing, provide a complete solution for substation automation. HJD6000 aid of advanced computer network communication technology, information exchange within and outside the substation subsystems, devices, substation automation system not only supports a variety of voltage substation needed for protection, monitoring and control functions, it also provides substation automation required a variety of advanced applications such as substation fault information required, recorded wave information analysis and processing functions for substation security, stability, economic operation to provide a solid foundation. ================================================== === "Jiangxi Huajian Power Industry" factory direct. microcomputer integrated protection device, motor insurance chronograph, rail meter, digital ammeter, digital voltmeter, frequency meter, power meter, power factor meters, multi-rate instrument, multi-function table power digital instrumentation. Company Website: http: //www.hjgroup.org Contact: Li welcome customers to inquire, we will be happy to serve you 188,7998,7299